SPB attacks,pine counterattacksUGA0284024bTexasForestService(RonBillings)
SPB attacks, pine counterattacks Texas Forest Service (Ron Billings)
SPB callsforreinforcementsfrontalinUGA0284024bTexasForestService(RonBillings
SPB calls for reinforcements Texas Forest Service (Ron Billings) frontalin O O
Mass attack, victoryand spread001307UniversityofGeorgia(ChuckBargeron)UGA1247132GeorgiaForestryCommission(TerryPrice)VirginiaDepartmentofForestry(TimTigner）
Mass attack, victory and spread Georgia Forestry Commission (Terry Price) University of Georgia (Chuck Bargeron) Virginia Department of Forestry (Tim Tigner)
SPB gallery in the cambiumSPB larvaEntomocorticiumsp.(Es)ImagefromKierKlepzig(USDA-FS)
SPB gallery in the cambium SPB larva Entomocorticium sp. (Es) Image from Kier Klepzig (USDA-FS)
EntomocorticiumspSPBcarriesamutualisticfungusinthemycangium-aspecializedstructureinthefemale100
SPB carries a mutualistic fungus in the mycangium - a specialized structure in the female. Entomocorticium sp